鍒嗚鲸鐜囷細16浣�
銆�銆�杓稿嚭椤炲瀷锛氶浕澹撹几鍑�
銆�銆�鍙冭�冮浕澹擄細2.5V (鍏稿瀷鍊�)
銆�銆�宸ヤ綔闆诲�撹寖鍦嶏��2.7V 鑷� 5.5V
銆�銆�姣忛�氶亾杓稿嚭闆绘祦锛�1mA (鏈�澶�)
銆�銆�宸ヤ綔婧�搴﹁寖鍦嶏��-40掳C 鑷� +125掳C
銆�銆�灏佽�濆舰寮忥細TSSOP-16
銆�銆�寤虹珛鏅�(sh铆)闁擄細8渭s (鍏稿瀷鍊�)
銆�銆�绺介潪瑾�(di脿o)鏁磋�ゅ樊锛毬�2 LSB (鏈�澶�)
銆�銆�绌嶅垎闈炵窔鎬ц�ゅ��(INL)锛毬�1 LSB (鍏稿瀷鍊�)
銆�銆�宸�鍒嗛潪绶氭�ц�ゅ��(DNL)锛毬�1 LSB (鍏稿瀷鍊�)
銆�銆�鍔熻�楋細350渭A (鍏稿瀷鍊硷紝5V渚涢浕)

DAC7724N 鎻愪緵浠ヤ笅涓昏�佺壒鎬э細
銆�銆�1. 楂樼簿搴�16浣嶅垎杈ㄧ巼锛岀⒑淇濆劒(y艒u)绉�鐨勬ā鎿�杓稿嚭绮惧��銆�
銆�銆�2. 鍏�(n猫i)缃�绮炬��(zh菙n)鐨�2.5V鍙冭�冮浕澹撴簮锛屾笡灏戝皪(du矛)澶栭儴鍏冧欢鐨勯渶姹�銆�
銆�銆�3. 闆欓�氶亾鐛�(d煤)绔嬭几鍑鸿ō(sh猫)瑷�(j矛)锛岄仼鐢ㄤ簬闇�瑕佸�氳矾鍚屾�ユ帶鍒剁殑鎳�(y墨ng)鐢ㄣ��
銆�銆�4. SPI鍏煎�逛覆琛屾帴鍙�锛屾敮鎸侀珮閬�(d谩)50MHz鐨勬檪(sh铆)閻橀牷鐜�锛屾柟渚胯垏寰�鎺у埗鍣ㄦ垨FPGA閫ｆ帴銆�
銆�銆�5. 瓒呬綆鍔熻��锛屽湪闆绘睜渚涢浕鎴栦究鏀滃紡瑷�(sh猫)鍌欎腑琛ㄧ従(xi脿n)鍎�(y艒u)鐣般��
銆�銆�6. 寤ｆ硾鐨勫伐浣滈浕澹撹寖鍦嶅拰婧�搴﹂仼鎳�(y墨ng)鑳藉姏锛岄仼鍚堝悇绋�鐠�(hu谩n)澧冩�濅欢涓嬬殑鎳�(y墨ng)鐢�銆�
銆�銆�7. 灏忓瀷TSSOP-16灏佽��锛岀瘈(ji茅)鐪丳CB绌洪枔锛岀啊(ji菐n)鍖栧竷灞�瑷�(sh猫)瑷�(j矛)銆�
銆�銆�8. 鍏�(n猫i)缃�鎺夐浕妯″紡锛屽彲浠ュ皣鍔熻�楅檷浣庤嚦骞惧��(g猫)寰�瀹夌��(j铆)鍒�銆�
銆�銆�9. 杓稿嚭鐭�璺�淇濊��(h霉)鍔熻兘锛屽�炲��(qi谩ng)绯荤当(t菕ng)鐨勫彲闈犳��銆�

DAC7724N 鐨勫吀鍨嬫噳(y墨ng)鐢ㄥ牬(ch菐ng)鏅�鍖呮嫭锛�
銆�銆�1. 宸ユキ(y猫)鑷�鍕�(d貌ng)鍖栦腑鐨勯亷(gu貌)绋嬫帶鍒跺拰闁夌挵(hu谩n)鍙嶉�嬬郴绲�(t菕ng)銆�
銆�銆�2. 鍙�绶ㄧ▼闆绘簮渚涙��(y墨ng)鍣ㄧ殑杓稿嚭闆诲�撹��(di脿o)绡�(ji茅)銆�
銆�銆�3. 鏁�(sh霉)鎿�(j霉)閲囬泦绯荤当(t菕ng)涓�鐨勪俊铏�(h脿o)鐢熸垚鍜屾牎婧�(zh菙n)銆�
銆�銆�4. 閱�(y墨)鐧傝ō(sh猫)鍌欏�傜��(ji膩n)璀�(h霉)鍎�涓�鐨勬尝褰㈢��(ch菐n)鐢�銆�
銆�銆�5. 娓�(c猫)瑭︽脯(c猫)閲�?j墨)x鍣ㄤ腑鐨勫弮鑰冧俊铏�(h脿o)鐢熸垚銆�
銆�銆�6. 娑堣不(f猫i)椤為浕瀛愮敘(ch菐n)鍝佷腑鐨勯煶閲忔帶鍒跺拰鑳屽厜瑾�(di脿o)绡�(ji茅)銆�
銆�銆�7. 閫氫俊瑷�(sh猫)鍌欎腑鐨勫�炵泭瑾�(di脿o)绡�(ji茅)鍜屽亸缃�鎺у��銆�

DAC7724
銆�銆�DAC8724
銆�銆�DAC7624